A generator consisting of a series of mounted coils surrounding a rotating permanent magnet or a permanent magnet and a rotating armature. The voltage output is directly proportional to the speed of rotation of the shaft. When used with an associated indicator, transmits such data as revolutions per minute, speed of travel, and the like. May also be used in servomechanism loops as a system stabilizer. Excludes rotary inverters, rotary converters, motor generators, dynamotors, generator sets, synchros, frequency or phase changers, and engine accessory generators.
Classification: Speedometers and tachometers, not for use in civil aircraft
NSN 5835-01-307-8954
NSN 5855-00-055-1579
NSN 5935-01-065-9288
NSN 5945-01-129-3394
NSN 6150-01-626-3682
NSN 6685-01-172-9966
NSN 5965-01-093-0642
NSN 5990-01-355-8875
NSN 2925-01-548-6674
NSN 5920-01-534-7042
NSN 5945-01-141-3209
NSN 6620-00-903-5054